APA (7th ed.) Citation

Ježek, Z., & Fenner, F. (1988). Human monkeypox. Karger.

Chicago Style (17th ed.) Citation

Ježek, Z., and Frank Fenner. Human Monkeypox. Basel ; New York: Karger, 1988.

MLA (9th ed.) Citation

Ježek, Z., and Frank Fenner. Human Monkeypox. Karger, 1988.

Warning: These citations may not always be 100% accurate.